000 00278nam a2200097Ia 4500
008 220809s1986 xx 000 0 und d
041 _aeng
245 _aPediatrics Vol.78, Part-3, July-Sept 1986
260 _aU.S.A.
_bAmerican Academy of Pediatrics
_c1986
520 _aBack Volume
999 _c158286
_d158286